Install the extras for mypy

Author: dixonjoel

.github/workflows/check_nipanel.yml

@@ -23,5 +23,7 @@ jobs:
         uses: ni/python-actions/setup-poetry@8554e7ef74e95c9762962205f45a1e10c48de671 # v0.5.1
       - name: Analyze Python Project
         uses: ni/python-actions/analyze-project@f42e2f27a585f5d47efcab79b608ec0ec97191c9 # v0.6.1
+        with:
+          extras: 'examples docs'
       - name: Bandit security checks
         run:  poetry run bandit -c pyproject.toml -r src/nipanel